Enhance your marine navigation experience with the Garmin 15m CCU Extension Cable designed specifically for the GHP 12 autopilot system. This high-quality cable extends the connection between your course computer unit (CCU) and the autopilot, ensuring reliable performance even in larger vessels. With a robust design, it withstands harsh marine environments, providing durability and longevity. Easy to install, this extension cable is perfect for those looking to optimize their autopilot setup. Upgrade your boating experience with seamless connectivity and precise steering control!